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. 2018 Sep 5;13(9):e0202630. doi: 10.1371/journal.pone.0202630

Fig 7. Fluorescence emission spectra at increasing concentrations of benzene.

Fig 7

Figure shows the emission fluorescence spectra of pOBP in the presence of saturating concentrations of 1-AMA. The addition of increasing amounts of benzene determines a decrease of the peak at 481 nm and an increase of the peak at 340 nm.